Western Gas Resources No. 8

Western Gas Resources No. 8 is an earth dam located in Johnson County, Wyoming, built in 2004. It carries a Low hazard potential classification and has a fair condition assessment.

About Western Gas Resources No. 8

The primary purpose of Western Gas Resources No. 8 is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Carl R. & Darlene M. Arndt (private). It impounds the Trib. Of East Flying Creek near County Road.

The dam stands 50 feet tall and stretches 1,059 feet across, creates a reservoir covering 11 acres, has a maximum storage capacity of 234 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 2004, the structure is relatively new.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 08/17/2022.

At 50 feet, this dam is taller than 93% of dams nationwide.

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Low HazardFair ConditionEmergency Action Plan: Not Required

Location

StateWyoming
CountyJohnson
Nearest CityCounty Road
River/StreamTrib. Of East Flying Creek
Coordinates44.28500, -106.18160

Physical Characteristics

Dam TypeEarth
NID Height50 ft
Dam Height50 ft
Dam Length1,059 ft
Year Completed2004 (22 years old)

Storage & Hydraulics

NID Storage234 acre-ft
Max Storage234 acre-ft
Normal Storage175 acre-ft
Surface Area11 acres
Drainage Area0 sq mi
Max Discharge973 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerCARL R. & DARLENE M. ARNDT
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection08/17/2022
Emergency Action PlanNot Required

Identifiers

NID IDWY02324
Federal IDWY02324
More InfoState Dam Safety Program

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